The updated version of the Ultimate Axis and Allies Odds Calculator (v 1.1b) is ready for download here (44.5 kb).
Read the readme file for update notes.

NEWS: It is confirmed that the calculator works with all Windows system from Win 98 and later.
All that is required is the .NET framework, that can be downloaded here (23.7 Mb).
The calculator is implemented to run all Axis and Allies rules there is.